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Concentrating solar power: Still small but learning fast

Nature Energy volume 2, Article number: 17095 (2017) | Download Citation

Concentrating solar power had a difficult market start compared to other renewable technologies, leading to a total global capacity of only 5 GW today after more than a decade of deployment. A comprehensive global empirical study identifies distinct deployment phases, with high learning rates exceeding 25% over the past 5 years.

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  1. 1.

    , , & Nat. Energy 2, 17094 (2017).

  2. 2.

    Current and Future Cost of Photovoltaics (Fraunhofer ISE, 2015).

  3. 3.

    , , & Evaluating the value of concentrated solar power in electricity systems with fluctuating energy sources. In AIP Conf. Proc. 1734, 160010 (American Institute of Physics, 2016).

  4. 4.

    , , & Energy Procedia 69, 2060–2071 (2015).

  5. 5.

    , & Sustain. Sci. 9, 47–60 (2014).

  6. 6.

    Linear concentrator system basics for concentrating solar power. US Department of Energy (20 August 2013).

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  1. Robert Pitz-Paal is at the Institute of Solar Research, German Aerospace Center, D-51147 Köln-Porz, Germany.

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Correspondence to Robert Pitz-Paal.

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